bbc_i2c_attach
tp->client = bbc_i2c_attach(bp, op);
fp->client = bbc_i2c_attach(bp, op);
EXPORT_SYMBOL(bbc_i2c_attach);
extern struct bbc_i2c_client *bbc_i2c_attach(struct bbc_i2c_bus *bp, struct platform_device *);